173093778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67247}}^1$

素因数の和:67279

約数の個数: 48

約数和(自身を含む): 440608896

約数和(自身を除く): 267515118

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 67247, 134494, 201741, 403482, 605223, 739717, 874211, 1210446, 1479434, 1748422, 2219151, 2622633, 4438302, 5245266, 6657453, 7867899, 9616321, 13314906, 15735798, 19232642, 28848963, 57697926, 86546889, 173093778]

約数ペア:

[(1, 173093778), (2, 86546889), (3, 57697926), (6, 28848963), (9, 19232642), (11, 15735798), (13, 13314906), (18, 9616321), (22, 7867899), (26, 6657453), (33, 5245266), (39, 4438302), (66, 2622633), (78, 2219151), (99, 1748422), (117, 1479434), (143, 1210446), (198, 874211), (234, 739717), (286, 605223), (429, 403482), (858, 201741), (1287, 134494), (2574, 67247)]